NSN 1270-00-349-5640 (1270003495640) Optical Assembly In Parts List

The NSN 1270003495640 is a unique, 13-digit code that provides a simplified means to identify Optical Assembly In parts that may come from different manufacturers. With an NSN, one can ensure that they are only procuring exact items of need.

Manufacturers like Corning Oca Corp, and others all produce parts that have the NSN 1270003495640.

NSN 1270003495640 includes product offerings that trace back to various manufacturers through CAGE Codes like 16735, and others.

NSN 1270003495640 encompasses a variety of items, including part numbers like 581R522H02, 581R522H03, 710-0001, and more.

The NSN 1270003495640 can be broken up into separate parts, each holding specific data that is useful for organization and procural. For example, this NSN includes details like its:

• Federal Supply Group (FSG): The FSG of an item is identified by the first two digits of its NSN, with this particular NSN belonging to FSG 12 Fire Control Equipment.
• Federal Supply Class (FSC): Using the first four digits of an NSN, the FSC of the item can be determined. For this NSN, its corresponding FSC is 1270 Aircraft Gunnery Fire Control Components.
• National Item Identification Number (NIIN): The NIIN comprises the nine digits that follow an NSN’s FSC, with the NIIN for this item being 003495640.
• NCB Code: Representing the country that initially codified the NSN, the NCB code for this item is USA (00).
• Item Number: Found within the NIIN, the item number is a unique seven-digit sequence that follows the NCB.

The NSN 1270003495640 is associated with the Item Name Code (INC) 77777, such information aiding in the classification of items.